Here’s a detailed technical and logistical breakdown for a 2023 project involving 300 aluminum alloy light poles (6 meters tall) installed in a Los Angeles courtyard:
1. Project Overview
Location: Courtyard in Los Angeles, California, USA.
Scope: 300 aluminum alloy light poles, each 6 meters (~20 feet) tall.
Purpose: Aesthetic and functional lighting for pathways, gardens, or public spaces.
2. Pole Specifications
Material & Construction
Aluminum Alloy: 6063T6 or 6061T6 (high strength, corrosionresistant, lightweight).
Construction:
Extruded (seamless) for durability and sleek appearance.
Tapered design for wind resistance and modern aesthetics.
Wall thickness: Typically 3–5 mm for 6meter poles.
Wind & Load Ratings
Wind speed: Designed for ≥85 mph (137 km/h) (common in Southern California).
Base type:
Flange base (bolted to concrete foundation).
Direct burial (optional, for simpler installations).
Surface Treatment
Powder coating:
Color: Black, bronze, or custom (to match architectural themes).
UVresistant to withstand LA’s intense sunlight.
Anodized finish (optional for extra corrosion protection).
3. Lighting & Electrical
Luminaires:
Integrated LED fixtures (e.g., 30W–60W, 4000K neutral white).
Darksky compliant (minimal light pollution, required in many CA municipalities).
Smart Features (if applicable):
Motion sensors for energy savings.
WiFi/remote control (for smart city integration).
4. Compliance & Standards
Electrical: UL 1598 (US lighting safety standard).
Municipal: Los Angeles Bureau of Street Lighting (BSL) approvals (if on public property).
Environmental: Title 24, Part 6 (California energy efficiency code).
5. Why Aluminum for LA?
Corrosion Resistance: Handles coastal air (if near beaches) and urban pollution.
Aesthetics: Sleek, modern look for courtyards/highend developments.
Lightweight: Easier/cheaper to install than steel.
6. Cost Estimate (2023)
Poles only: $300–$800/unit (depending on design/supplier).
Total project (poles + installation): $200K–$500K.
Need More?
CAD drawings of typical 6m aluminum poles.
Photometric studies for courtyard lighting.
